How To Fix GPSC133 - fatal error calling ALV

SAP Error Message - Details

• Message type: E = Error

• Message class: GPSC - PSC Application

• Message number: 133

• Message text: fatal error calling ALV

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message GPSC133 - fatal error calling ALV ?

  The SAP error message GPSC133, which indicates a "fatal error calling ALV," typically occurs when there is an issue with the ALV (ABAP List Viewer) report generation in SAP. This error can arise due to various reasons, including configuration issues, data inconsistencies, or problems with the underlying ABAP code.
  Causes:
  
  Data Issues: The data being processed may have inconsistencies or may not meet the expected format, leading to errors during the ALV generation.
  Configuration Problems: Incorrect settings in the ALV configuration or missing authorizations can lead to this error.
  ABAP Code Errors: There may be bugs or issues in the custom ABAP code that is responsible for generating the ALV report.
  Memory Issues: Insufficient memory allocation for the ALV processing can also trigger this error.
  Version Compatibility: The version of the SAP system or the ALV component may not be compatible with the data or the ABAP code being executed.
  
  Solutions:
  
  Check Data Consistency: Review the data being processed to ensure it is consistent and meets the expected format. Look for any anomalies or missing values.
  Review ABAP Code: If the ALV report is custom, check the ABAP code for any logical errors or exceptions that may not be handled properly.
  Configuration Review: Ensure that the ALV configuration settings are correct and that the user has the necessary authorizations to execute the report.
  Memory Settings: If memory issues are suspected, consider increasing the memory allocation for the SAP system or optimizing the report to handle data more efficiently.
  Check SAP Notes: Look for any relevant SAP Notes or patches that address known issues with the ALV component or the specific transaction you are using.
  Debugging: Use the ABAP debugger to step through the code and identify the exact point of failure. This can provide insights into what is causing the error.
  Consult SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it appears to be a bug or a system-level issue.
  
  Related Information:
  
  ALV Documentation: Familiarize yourself with the ALV documentation provided by SAP, which can help in understanding how to properly implement and troubleshoot ALV reports.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., SE38 for executing reports, SE80 for development) that can help in troubleshooting and debugging.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the GPSC133 error in your SAP environment.